Most viewed questions in Edureka Community

0 votes
1 answer

Open multiple files using with open() in Python?

Just replace and with , and you're done: with open('a', 'w') as ...READ MORE

Oct 31, 2018 in Python by Priyaj
 • 56,900 points • 1,923 views
0 votes
1 answer

How can you catch an exception thrown by another thread in Java?

This can be done using Thread.UncaughtExceptionHandler. Here’s a simple ...READ MORE

Dec 3, 2018 in Java by Frankie
 • 9,810 points • 1,922 views
0 votes
1 answer

Spark : java.lang.ClassNotFoundException: org.apache.hadoop.fs.FSDataInputStream

Create a spark-env.cmd file looking like this @echo off set ...READ MORE

Jan 2 in Big Data Hadoop by Omkar
 • 67,620 points • 1,921 views
+2 votes
3 answers

How can I play an audio file in the background using Python?

down voteacceptedFor windows: you could use  winsound.SND_ASYNC to play them ...READ MORE

Apr 3, 2018 in Python by charlie_brown
 • 7,720 points • 1,921 views
+1 vote
1 answer

what is the key difference between Declarative pipeline and scripted pipeliine

The key difference between Declarative pipeline and Scripted pipeline ...READ MORE

Aug 13 in Jenkins by Sirajul
 • 30,540 points • 1,917 views
0 votes
1 answer

how to access AWS S3 from Lambda in VPC

With boto3, the S3 urls are virtual by default, ...READ MORE

Sep 28, 2018 in AWS by Priyaj
 • 56,900 points • 1,915 views
0 votes
1 answer

How to click a span with given text using Selenium Python

If ALL_USA is subject to change, then ...READ MORE

Jul 26, 2018 in Selenium by Samarpit
 • 5,130 points • 1,915 views
+1 vote
2 answers

Looping through PDF files to extract specific data using Uipath

Hi Rashi, you can access all the ...READ MORE

Mar 5 in RPA by Anvi
 • 13,400 points • 1,912 views
0 votes
3 answers

Lineage Graph in Spark

Whenever a series of transformations are performed ...READ MORE

Aug 27, 2018 in Apache Spark by shams
 • 3,580 points • 1,911 views
0 votes
1 answer

BluePrism: how to invoke javascript function when clicking on an HTML element?

Use a application modeller to spy the ...READ MORE

Oct 10, 2018 in RPA by Priyaj
 • 56,900 points • 1,910 views
+1 vote
2 answers

How can I traverse the blocks of transactions in hyperledger fabric?

For hyperledger fabric you can use query ...READ MORE

May 8, 2018 in Blockchain by Rachel
 • 1,902 views
0 votes
1 answer

Saving data to the same xls file with Robot Framework ExcelLibrary

The documentation of the library states that, ...READ MORE

Mar 26, 2018 in Selenium by nsv999
 • 5,090 points • 1,901 views
0 votes
1 answer

Difference between submit() vs click() in Selenium Webdriver

The submit() function is specifically for forms ...READ MORE

May 24, 2018 in Selenium by sniffy_god
 • 780 points • 1,899 views
0 votes
1 answer

Where do I get the ChromeDriver.exe from? The download link isn't available

You can download the chromedriver.exe from this ...READ MORE

Apr 3, 2018 in Selenium by nsv999
 • 5,090 points • 1,899 views
0 votes
1 answer

Different subsets of SQL

The various subsets of SQL are as ...READ MORE

Sep 28, 2018 in Database by darklord
 • 6,170 points • 1,897 views
0 votes
1 answer

How to refresh a JTable model after insert delete or update the data

In my opinion, you can notify your ...READ MORE

Oct 10, 2018 in Java by code.reaper12
 • 3,450 points • 1,891 views
0 votes
1 answer

How to connect to Oracle using Service Name instead of SID?

Thin-style service names are supported only by ...READ MORE

Jun 27, 2018 in Java by sharth
 • 3,350 points • 1,890 views
0 votes
1 answer

Locating child nodes in selenium WebDriver

In this situation you can try doing ...READ MORE

May 24, 2018 in Selenium by Meci Matt
 • 9,420 points • 1,882 views
+1 vote
4 answers

GIT plugin in jenkins not able to connect to GIT repository

This looks like a git configuration issue, ...READ MORE

Oct 25, 2018 in Git & GitHub by Alia
 • 1,877 views
0 votes
1 answer

What are the hardware requirements for installing Hadoop on my Laptop?

You can either install Apache Hadoop on ...READ MORE

Apr 10, 2018 in Big Data Hadoop by Shubham
 • 13,300 points • 1,876 views
0 votes
1 answer

What is difference between Assert and Verify in Selenium?

Hello, talking about the definition.  Assert: If the assert condition ...READ MORE

Dec 31, 2018 in Selenium by Prasad
 • 1,872 views
+1 vote
3 answers

Is it possible for the Jenkins pipeline function 'fileExist' to handle wildcards?

If you do not have the plug-in, ...READ MORE

May 8 in Jenkins by Kalgi
 • 41,660 points • 1,872 views
0 votes
1 answer

How to send HTML mails using Amazon SNS?

It's not possible to send HTML emails ...READ MORE

Jan 8 in AWS by Archana
 • 5,560 points • 1,870 views
0 votes
1 answer

3 dot in parameter in Java

The "Three Dots" in java is called ...READ MORE

Nov 21, 2018 in Java by geek.erkami
 • 2,320 points • 1,870 views
0 votes
1 answer

How to create a executable jar file for TestNG and the runnnig point should be the Xml file

Use Eclipse Export Wizard. While exporting, select "Create ...READ MORE

Aug 24, 2018 in Selenium by Meci Matt
 • 9,420 points • 1,862 views
+15 votes
5 answers

How to add Org or peer in Org dynamically in Hyperledger fabric?

I know it is a bit late ...READ MORE

Jul 27, 2018 in Blockchain by Omkar
 • 67,620 points
edited Jul 22 by Omkar • 1,859 views
0 votes
1 answer

How to set Page Load Timeout using C# and Selenium Webdriver

Check this out C# WebDriver API now contains ...READ MORE

Aug 3, 2018 in Selenium by Samarpit
 • 5,130 points • 1,858 views
0 votes
1 answer

How to sort Counter by value using python?

Use the Counter.most_common() method, it'll sort the items for you: >>> ...READ MORE

May 22, 2018 in Python by charlie_brown
 • 7,720 points • 1,856 views
0 votes
1 answer

preceding-sibling in xpath, Selenium?

Here, ul has 8 children(8-li) on total.  And, ...READ MORE

Jun 1, 2018 in Selenium by Vinita
 • 220 points • 1,855 views
0 votes
2 answers

"Error: '\U' used without hex digits in character string starting ""C:\U"" when trying to read a csv file in R

Thats because \ is used for escape ...READ MORE

Aug 8 in Data Analytics by anonymous
 • 1,853 views
0 votes
1 answer

Python TypeError: 'list' object is not callable.

The error says the list is not ...READ MORE

Feb 8 in Python by Omkar
 • 67,620 points • 1,851 views
+1 vote
2 answers

Hadoop 3 compatibility with older versions of Hive, Pig, Sqoop and Spark

Hadoop 3 is not widely used in ...READ MORE

Apr 20, 2018 in Apache Spark by kurt_cobain
 • 9,260 points • 1,851 views
+1 vote
1 answer

API Gateway CORS: no 'Access-Control-Allow-Origin' header

I get the same problem. I have ...READ MORE

Oct 9, 2018 in AWS by Priyaj
 • 56,900 points • 1,844 views
0 votes
1 answer

EC2 instance has no public DNS

Follow the given steps: Go to console.aws.amazon.com Go To Services ...READ MORE

Jul 31, 2018 in Cloud Computing by Gopalan
 • 1,260 points • 1,838 views
0 votes
1 answer

How to refresh data in ViewPager Fragment ?

Using the ViewPager.OnPageChangeListener is the correct way to go, ...READ MORE

Mar 6 in Java by developer_1
 • 3,300 points • 1,837 views
0 votes
2 answers

What is the difference between Amazon ECS and Amazon EC2?

EC2 allows you to launch individual instances ...READ MORE

Jul 11, 2018 in AWS by Priyaj
 • 56,900 points • 1,837 views
0 votes
3 answers

How can I add YAML current date in rmarkdown ?

<$today:MM/dd/yyyy> READ MORE

Mar 25 in Data Analytics by Anupam Das
 • 1,835 views
0 votes
1 answer

“selenium java” jar file vs. “Selenium server standalone” jar file

Explanation below. Also, there is a similar ...READ MORE

Apr 10, 2018 in Selenium by nsv999
 • 5,090 points • 1,818 views
0 votes
1 answer

How to I clear Tkinter Canvas using Python?

To clear a canvas, use the delete method.  This ensures ...READ MORE

Dec 24, 2018 in Python by Nymeria
 • 3,520 points • 1,806 views
0 votes
1 answer

how to install jenkins and how to run pom.xml through jenkins

The complete process to install Jenkins can be ...READ MORE

Feb 12 in Jenkins by Kalgi
 • 41,660 points • 1,801 views
+1 vote
1 answer

How to tell the Maven to use the latest version of dependency in Java?

If you always want to use the ...READ MORE

Jun 26, 2018 in Java by Sushmita
 • 6,880 points • 1,800 views
0 votes
1 answer

Using keys (Ctrl+A) in Selenium WebDriver

You can use the below code: String select ...READ MORE

May 9, 2018 in Selenium by Meci Matt
 • 9,420 points • 1,798 views
0 votes
2 answers

Blue prism- Getting “Cannot create ActiveX component.” error when interacting with Excel VOB operations

I had faced this issue when i ...READ MORE

Apr 2 in RPA by anonymous
 • 1,789 views
+14 votes
23 answers

AWS vs Azure which one will have a more promising career?

Azure is integrating with a lot of ...READ MORE

Jul 4, 2018 in Career Counselling by Soumodip Sinha
 • 1,788 views
0 votes
1 answer

Writing multiple column in excel UiPath

You can read the entire Excel sheet ...READ MORE

May 9, 2018 in RPA by wrecker
 • 3,110 points • 1,787 views
0 votes
1 answer

How to locate Git installation folder on a Mac OS X?

By default the git homepage installs into ...READ MORE

Aug 6, 2018 in Git & GitHub by Sophie may
 • 9,850 points • 1,783 views
0 votes
1 answer

how can i add collection data to csv in blue prism?

I've done this, but I dont have ...READ MORE

Oct 5, 2018 in RPA by Priyaj
 • 56,900 points • 1,782 views
0 votes
1 answer

“subscript out of bounds” Error in r programming

This error is likely to occur when ...READ MORE

Oct 31, 2018 in Data Analytics by Kalgi
 • 41,660 points • 1,780 views
0 votes
1 answer

Selenium WebDriver Real Time Projects

You should start with basics projects website ...READ MORE

Apr 30, 2018 in Selenium by Samarpit
 • 5,130 points • 1,778 views
0 votes
1 answer

org.apache.spark.sql.AnalysisException: cannot resolve "`id`" given input columns

I have used a header-less csv file ...READ MORE

Jul 13 in Apache Spark by Puneet
 • 1,777 views
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